<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Vue 测试实例 - 菜鸟教程(runoob.com)</title>
<script src="https://cdn.staticfile.org/vue/2.2.2/vue.min.js"></script>
</head>
<body>
<div id="app">
    <div v-for="n in nums">
		<template v-for="m in rnums">
			<a v-if="m<=n">*</a>
			<a v-else>-</a>
		</template>
		<template v-for="m in nums">
			<a v-if="m<=n">*</a>
			<a v-else>-</a>
		</template>
    </div>
	<div v-for="n in rnums">
		<template v-for="m in rnums">
			<a v-if="m<=n">*</a>
			<a v-else>-</a>
		</template>
		<template v-for="m in nums">
			<a v-if="m<=n">*</a>
			<a v-else>-</a>
		</template>
    </div>
</div>

<script>
new Vue({
  el: '#app',
  data:{
	  nums:[1,2,3,4,5,6,7,8,9],
	  rnums:[9,8,7,6,5,4,3,2,1]
  }	
})
</script>
</body>
</html>
